[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-03-21 Thread abel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 --- Comment #6 from Andrey Belevantsev --- Author: abel Date: Mon Mar 21 07:52:05 2016 New Revision: 234359 URL: https://gcc.gnu.org/viewcvs?rev=234359=gcc=rev Log: gcc/ PR rtl-optimization/69102 * sched-deps.c

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-02-02 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 --- Comment #5 from Richard Henderson --- (In reply to Andrey Belevantsev from comment #4) > Created attachment 37550 [details] > proposed patch > > The problem here is readonly dependence contexts in selective scheduler. > We're trying to

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-02-01 Thread abel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 --- Comment #4 from Andrey Belevantsev --- Created attachment 37550 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37550=edit proposed patch The problem here is readonly dependence contexts in selective scheduler. We're trying to cache

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-01-14 Thread abel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 Andrey Belevantsev changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-01-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-01-08 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 --- Comment #2 from Richard Henderson --- The only additional deps in this entire function by the quoted patch are three sequential insns involved in a call that use REG_ARGS_SIZE. But all of these are well-removed from the ICE. The

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-01-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/69102] [4.9/5/6 Regression] ICE: in move_op_ascend, at sel-sched.c:6138 with -fselective-scheduling2

2016-01-05 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69102 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.9.4